I'm 155 lb, 5'11", 32D and this fits me fine. Another reviewer mentioned she was struggling to get the back to look like the photo and I had a similar problem. The straps are all sewn in place correctly so it's not like it's defective but you need to fiddle with the straps A LOT in the mirror to get it to look like the picture. Additionally the straps aren't going to stay in place how you put them for very long so you'd need to be adjusting in the mirror every couple hours at least if you wanted it staying perfect. It's also not that comfortable - the straps dig in more than with any other bralette I've tried. Frankly it's also not very good quality. The cups are a joke, I pulled those out and flung them aside instantly, they're practically made of styrofoam. There's also a big, noticeable overlap where the ends of the straps were sewn together, though you might be able to slide them under the loops in the front to cover it (I haven't managed to do this yet but it seems possible). Overall this bralette is super cute but if I could go back and do it all again I wouldn't buy it. Wouldn't recommend.